5mm RGB LED – Common Cathode

0.30 $

Description

The 5mm RGB LED – Common Cathode combines Red, Green, and Blue LEDs in a single compact package, allowing you to create a wide range of colors by controlling each channel individually. It is ideal for Arduino, ESP32, Raspberry Pi, robotics, and DIY electronics projects.

With a common cathode configuration, all negative pins are shared, making wiring simple and beginner-friendly. This LED is perfect for color-mixing experiments, status indicators, decorative lighting, and STEM education projects.


✅ Key Features

  • LED Size: 5mm

  • Type: RGB LED

  • Configuration: Common Cathode

  • Colors: Red, Green, Blue (mixable)

  • Through-hole design for easy soldering

  • Compatible with Arduino & microcontrollers

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